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Product Description
High frequency vacuum firewood drying machine for sale
Model | SW-14.0III-DX | Capacity(CBM) | 14.56 | ||||
Out Dimension | 9600*2200*2290mm | Inside Dimension | 8800*1950*1850mm | ||||
Timber Cart(mm) | 7000*1200*1200 | Max Length of Wood | 8m | ||||
High Frequency | 6.78MHz | Input Power | 60KVA | ||||
Oscillation Power | 50KW | Vacuum Pressure | -0.093Mpa | ||||
Weight(kg) | 15000 | Packing | 40HQ | ||||
Moisture | Vacuum kiln drying temperature :≤90ºC | ||||||
Drying time | 7--10 days | ||||||
Application | Apply for all hard and soft wood species | ||||||
Product details
Square shape vacuum oven is our patent design,it is easy to stack wood and load more woods.
High frequency generator is the core technology of our kiln, the main function is transfers electricity into high frequency power.
The PLC control system is also in the high frequency generator.
The auto cooling systerm is consist of cooling tower,built-in condeser and External condenser.
The function is for condensating hot moisture and separating water from air.
Detial display
Stainless steel vacuum pump and electromagnetic valve.
The pressure plate is made of stainless steel 304.
Stainless steel condenser.
Taiwan hydralic system, stainless steel hydro-cylinders.
Main electronic components use Schneider.
Patent design of square vacuum chamber.
Why choose us
High frequency generator heating
The high frequency vacuum dry kiln adopts high frequency medium heating and vacuum dehydration technology.
High frequency is also called radio frequency, it is a kind of direct heating. The principle is using the wood as a medium, capacitor is a group between two pieces of metal plate.Then give them voltage, the electric field produced between the two plates. The water molecules between electrodes will be polarized by the alternating magnetic field and move in very high speed rapidly.
The impact and friction (billions of times per second) among water molecules creates heating in very short time. The conventional steam kilns or common vacuum kilns are use the heating transfer to dry the wood from surface to core. high frequency power does not heat wood moisture but make wood moisture heated themselves. It is kind of directly heating,This continuous effect let whole wood heated surface to core wholly and uniformly. That is one of the reason why the high frequency vacuum machine is 10 times faster than conventional wood drying kiln.
The hardwood from 30% moisture content to 8-10%MC only take 4-6 days and the fresh cut wood only take 10-12 days to get 8-10% moisture content.
Our kiln also adopts vacuum dehydration technology. The stainless steel vacuum pump can make the vacuum oven reach -0.093Mpa condition. The vacuum condition is to make water vaporized in low temperature below 55 ℃,At the same time, vacuum can also suck the wood moisture out. The machine cooling system will separate the hot air and hot water out, then cool them and release them out. Wood is drying under a vacuum and wet condition at low temperature. That will ensure wood is no cracks and keep the wood nature color.
SW-14.0III-DX | Tradition equipment | |||||||
Drying time for one circle | 3-7 days | 25-45 days | ||||||
Floor space | Small | Wide | ||||||
Envionmental | Environmental protection | Contaminate the environment | ||||||
Work way | Full auto save a lot of worker charge | Need a lot of worker | ||||||
Drying result | The lumber without any cracking and widthout any bending and no any color change tmost lumber have cracking and bending. | Tmost lumber have cracking and bending | ||||||
Packing & Delivery
Certifications
Our Company
Hebei Shuowei Metal Manufacturing Co., Ltd. is a manufactuer specialized in design and producing high frequency vacuum wood drying machine..Main product is high frequency vacuum dryer machine.We have most advanced technology,exquisite workmanship and solid strength.Truly realized environmental protection,high efficiency and energy saving. The high frequency vacuum dryer machine are widely used in furniture manudacturing and in the areas of hardwood and softwood.Our company stength:
1).Experienced Manufacturer
Large workshop, sophisticated machines, professional production lines.
2).Chief Engineer
15 years drying experience, unique work way to get the best drying quality.
3).Professional Sales Team
Whole heartedly service, which will allow you not to worry about imports of machine.
4).Responsible Service Department
24 hours online to help you solve all questions.
Our Service
Wood treatment machine/dehumidifier kiln/tool science dryer
1).Sale service: Our professional sale team will give you a suitable and perfect solution according to your work.
2).After sales service: Engineers available to service machinery overseas.
3).Warranty: 1 year for whole machinery, is there were some quality problem during this period, our engineer can go to your factory to solve it freely.
2).After sales service: Engineers available to service machinery overseas.
3).Warranty: 1 year for whole machinery, is there were some quality problem during this period, our engineer can go to your factory to solve it freely.
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